REGAL PRINCE® is a synonym of Quercus ×warei 'Long' E. Cully (2002) |
Infrageneric Classification Subgenus Quercus, Section Quercus |
Nomenclature Note Not an epithet but a US registered trademark (Reg. No 3429415 dated May 20, 2008) owned by Heritage Trees, Inc. Illinois, USA to market Q. ×warei 'Long' |